Information Retrieval: 9th Russian Summer School, RuSSIR 2015, Saint Petersburg, Russia, August 24-28, 2015, Revised Selected Papers (Communications in Computer and Information Science Book 573)

This book constitutes the thoroughly refereed proceedings of the 9th Russian Summer School on Information Retrieval, RuSSIR 2015, held in Saint Petersburg, Russia, in August 2015. The volume includes 5 tutorial papers, summarizing lectures given at the event, and 6 revised papers from the school participants. The papers focus on various aspects of information retrieval. Front Matter....Pages I-XX Front Matter....Pages 1-1 Contextual Search and Exploration....Pages 3-23 A Tutorial on Leveraging Knowledge Graphs for Web Search....Pages 24-37 A Short Survey on Online and Offline Methods for Search Quality Evaluation....Pages 38-87 Data Science for Massive Networks....Pages 88-100 Models of Random Graphs and Their Applications to the Web-Graph Analysis....Pages 101-118 Front Matter....Pages 119-119 Who Are My Ancestors? Retrieving Family Relationships from Historical Texts....Pages 121-129 Exploiting Semantic Annotation of Content with Linked Open Data (LoD) to Improve Searching Performance in Web Repositories of Multi-disciplinary Research Data....Pages 130-145 Construction of a Russian Paraphrase Corpus: Unsupervised Paraphrase Extraction....Pages 146-157 Using Levenshtein Distance for Typical User Actions and Search Engine Switching Detection....Pages 158-168 Detecting Opinion Polarisation on Twitter by Constructing Pseudo-Bimodal Networks of Mentions and Retweets....Pages 169-178 Languages of Russia: Using Social Networks to Collect Texts....Pages 179-185 Back Matter....Pages 187-187 This book constitutes the thoroughly refereed proceedings of the 8th Russian Summer School on Information Retrieval, RuSSIR 2014, held in Nizhniy Novgorod, Russia, in August 2014. The volume includes 6 tutorial papers, summarizing lectures given at the event, and 8 revised papers from the school participants.The papers focus on various aspects of information retrieval. This book constitutes the thoroughly refereed proceedings of the 8th Russian Summer School on Information Retrieval, RuSSIR 2014, held in Nizhniy Novgorod, Russia, in August 2014. The volume includes 6 tutorial papers, summarizing lectures given at the event, and 8 revised papers from the school participants. The papers focus on various aspects of information retrieval This book constitutes the thoroughly refereed proceedings of the 8 th Russian Summer School on Information Retrieval, RuSSIR 2014, held in Nizhniy Novgorod, Russia, in August 2014. The 14 papers presented were selected from various submissions. The papers focus on visualization for information retrieval along with other topics related to information retrieval